Cash register



FIG. 1 is a top, front and right side perspective view of a cash register according to our invention;

FIG. 2 is a top, rear and right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a top, front and right side perspective view thereof with the display in a folded horizontal configuration. 

The ornamental design for a cash register, as shown and described. 